
Tasks for June
Now we're into summer; there's always plenty to keep busy within the garden.
Keeping up with the weeding and watering will be two primary jobs for the next few months, but there's also pruning, staking, and deadheading. Doing a few little jobs often (ideally every other day) is the best way to keep on top of everything, and it will make it more enjoyable and less of a mammoth task.
General
Deadhead Rhododendrons and Azaleas by snapping off the old flowers. This will give the plant a better appearance, stop seed production and promote more flowers next year. Take care not to damage the new leaf growth.
Pruning
Prune late-spring or early-summer flowering shrubs after flowing, such as Weigela, Philadelphus and Deutzia, by thinning out up to a third of the older stems.
Roses
New stems of climbing and rambling roses can be tied in horizontally to supports and encourage more flowers.
Herbaceous
Cut back spring-flowering perennials, such as pulmonaria, to encourage a fresh flush of foliage and new flowers
Herbaceous
Add plant supports for tall-growing perennials, including Hollyhocks and Delphiniums.
Bedding
Container displays and hanging baskets will benefit from a liquid feed every week to encourage flowering or use slow-release granules, which will last the season.